Felt I could report this as I looked in here for answers.
Last week I had the car on a 2 year checkup. Got a comment on the right parking light not working. All the other lights worked so I went in to change the bulb, but it made no difference. Checked the bulb socket, measured the voltage, tried different bulbs, checked the fuses, the switch, nothing.
After a couple of attempts with the headlights assembly in and out the blinker suddenly stopped working too.
I bought some electrical connector corrosion removal spray and went at it on the headlight connector and pins. Refitted the connector on the car, lubed the seal.
And there was light...
